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Bearing 4T-JS3549A/JS3510 (NTN)
Tapered roller bearings 4T-JS3549A/JS3510
Bearing number : 4T-JS3549A/JS3510
Size (mm) : 35x70x24
Brand : NTN
Bore Diameter (mm) : 35
Outer Diameter (mm) : 70
Width (mm) : 24
Bearing dimensions and specification in NTN catalogue:
d - 35 mm
D - 70 mm
T - 24 mm
B - 23,5 mm
C - 19 mm
ra1 max. - 1,5 mm
a - 3,6 mm
Da - 60 mm
db - 42 mm
ra max. - 2 mm
da - 47 mm
Db - 67 mm
Weight - 0,42 Kg
Basic dynamic load rating (C) - 62 kN
Basic static load rating (C0) - 78 kN
(Grease) Lubrication Speed - 5 500 r/min
(Oil) Lubrication Speed - 7 300 r/min
Calculation factor (e) - 0,55
Calculation factor (Y0) - 0,6
Calculation factor (Y2) - 1,1
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